Finding the Fourth Proportional to 16,715,468.69, 23,070,654.93 and 10,842,381.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,715,468.69 : 23,070,654.93 = 10,842,381.34 : x
2. Step 2: Convert to fraction form
   16,715,468.69/23,070,654.93 = 10,842,381.34/x
3. Step 3: Cross multiply
   16,715,468.69x = 23,070,654.93 × 10,842,381.34
4. Step 4: Simplify right side
   16,715,468.69x = 250,140,838,345,045.84
5. Step 5: Solve for x
   x = 250,140,838,345,045.84/16,715,468.69
6. Step 6: Final answer
   x = 14,964,632.05